On Tue, 3 Mar 2026 20:27:08 -0500 Yury Norov wrote: > The net/9p networking driver has a handy macro to calculate the > amount of bytes from a given pointer to the end of page. Move it > to core/mm, and apply tree-wide. No functional changes intended. > > This series was originally introduced as a single patch #07/12 in: > > https://lore.kernel.org/all/[email protected]/ > > Split it for better granularity and submit separately.
I don't get what the motivation is here. Another helper developers and readers of the code will need to know about just to replace obvious and easy to comprehend math.
